invariantSet

P123287 predicate

Indicates that a set remains unchanged under a specified transformation, operation, or dynamic process.

Try in SPARQL

Observed surface forms (1)

Subject	Object
Smale horseshoe	Cantor set ⓘ
T:z ↦ z+1 surface form: T : z ↦ z + 1	horizontal lines in ℍ via predicate surface "preservesSet" ⓘ
T:z ↦ z+1 surface form: T : z ↦ z + 1	ℤ-translates of any vertical geodesic via predicate surface "preservesSet" ⓘ